Chatham County, GA: Current UV Index and Hourly Forecast

As of 7:43 AM EDT on June 24, 2025, all 17 cities in Chatham County, GA in our database have a UV Index reading of Low. The city with the highest UV Index reading right now is Savannah, GA with a reading of 0.2.

Over the next 24 hours, the highest UV Index reading in Chatham County, GA is expected to be 10.1 in Port Wentworth between 2:00 PM - 3:00 PM EDT today.

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UV Index Risk Levels
Range0 - 23 - 56 - 78 - 1011+
Color
RiskLowModerateHighVery HighExtreme
UV Index in Chatham County, GA as of 7:43 AM EDT, June 24, 2025

Current UV Index in Cities in Chatham County, GA

7:43 AM EDT, June 24, 2025